Fig. 12From: Roles of MXenes in biomedical applications: recent developments and prospects a Schematic diagram of the pH-responsive and laser-triggered drug release of DOX-loaded Ti3C2Tx-SP nanosheets [137]. b The Dox release profiles of Dox@Ti3C2Tx-SP nanosheets in buffer solutions at different pH values [137]. c The Dox release profiles triggered by 808 nm laser irradiation at different pH values. Reproduced with permission from Ref. [137], © John Wiley and Sons 2018Back to article page